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The rising tide of ocean diseases: Unsolved problems and research priorities

September 1, 2004

New studies have detected a rising number of reports of diseases in marine organisms such as corals, molluscs, turtles, mammals, and echinoderms over the past three decades. Despite the increasing disease load, microbiological, molecular, and theoretical tools for managing disease in the world's oceans are under-developed. Review of the new developments in the study of these diseases identifies five major unsolved problems and priorities for future research: (1) detecting origins and reservoirs for marine diseases and tracing the flow of some new pathogens from land to sea; (2) documenting the longevity and host range of infectious stages; (3) evaluating the effect of greater taxonomic diversity of marine relative to terrestrial hosts and pathogens; (4) pinpointing the facilitating role of anthropogenic agents as incubators and conveyors of marine pathogens; (5) adapting epidemiological models to analysis of marine disease.

Citation Information

Publication Year 2004
Title The rising tide of ocean diseases: Unsolved problems and research priorities
DOI 10.1890/1540-9295(2004)002[0375:TRTOOD]2.0.CO;2
Authors Drew Harvell, Richard Aronson, Nancy Baron, Joseph Connell, Andrew P. Dobson, Steve Ellner, Leah R. Gerber, Kiho Kim, Armand M. Kuris, Hamish McCallum, Kevin D. Lafferty, Bruce McKay, James Porter, Mercedes Pascual, Garriett Smith, Katherine Sutherland, Jessica Ward
Publication Type Article
Publication Subtype Journal Article
Series Title Frontiers in Ecology and the Environment
Index ID 70176639
Record Source USGS Publications Warehouse
USGS Organization Western Ecological Research Center